Rumours of a dramatic wedding day for Toadie and Sonya (Eve Morey) have been circulating for a while, but the release of the promo marks the first time that the plot has been officially confirmed.

Ryan Moloney, who plays Toadie, told Digital Spy earlier this month: "Toadie is just convinced that things don't go well for him on weddings. He's pretty right, really! Lots of things go wrong like venue changes, best men getting ill, Jade not being able to make it from New York, and all this kind of stuff.

"But then it climaxes with quite a big bang, that one!"

Watch Ryan Moloney's Digital Spy interview below:

Neighbours airs weekdays at 1.45pm and 5.30pm on Channel 5 in the UK, and weekdays at 6.30pm on Eleven in Australia.